About Us

• Guan Xinshengda Building Steel Products Co., Ltd. is a subsidiary of Beijing Guan Xinshengda Building Steel Products Co., Ltdidi Group Company. Beijing Weidi Group Company came into being in the wave of market economy. We are a grouping company, which is made up of Beijing Xin Weidi Construction Engineering Co., Ltd., Beijing Weidi Xing Trade and Business Co., Ltd. Guan Xinshengda Building Steel Products Co., Ltd. and Beijing Weidi Industrial Trade Co. Ltd. With the cooperation of Beijing Weidi Industrial Trade Co., Ltd., Beijing Weidi Xing Trade and Business Co., Ltd. and Gu&＃039;an Wadi Wadi Steel Building Products Co., Ltd., we established a joint-stock enterprise that integrates technological development, production and sale of building products. There is a group of scientific and technological elites who are committed to the welding technology research, development and testing. Our main products are welders, welding torches and welding nails with diameter from 2mm to 25mm. Our products have been widely used in steel structure buildings, bridges, metallurgy, electric power, petrochemical, machinery manufacturing and other fields. We have made significant progress and have received the trust from customers. Our company has always adhered to the management principle of "customers supreme, management strict, technology superb and quality first". What&＃039;s more, our welding position is more tensile than parent metal; the work piece is almost without deformation; the welded junction is solid and reliable. Our company has strong technical force and superior equipment. Beijing Xin Weidi Construction Engineering Co., Ltd. is based in Beijing, facing the world, and actively enters into the international markets to undertake all kinds of construction works from at home and abroad. In recent years, our company has undertake the following major works: synthetic roofing system engineering in new terminal of the Beijing Capital Airport, Hanfeng Power Plant, Zhangjiakou Power Plant, Tangshan Power Plant, Huludao Power Plant, Din